/// <summary>
/// Changes the color of the light device
/// </summary>
/// <param name="device">A <see cref="TradfriDevice"/></param>
/// <param name="r">Red component, 0-255</param>
/// <param name="g">Green component, 0-255</param>
/// <param name="b">Blue component, 0-255</param>
/// <returns></returns>
public async Task SetColor(TradfriDevice device, int r, int g, int b, int?transition = null)
{
(int x, int y) = ColorExtension.CalculateCIEFromRGB(r, g, b);
int intensity = ColorExtension.CalculateIntensity(r, g, b);
await SetColor(device.ID, x, y, intensity, transition);
if (HasLight(device))
{
device.LightControl[0].ColorX = x;
device.LightControl[0].ColorY = y;
}
}